Aethos Memory lets Claude Code, Cursor, and Windsurf share one persistent brain

Longjumping-Koala396 · reddit · 2026-07-26

Aethos Memory is a self-hosted, cross-tool memory bank for AI coding assistants such as Claude Code, Cursor, Windsurf, OpenCode, and Codex.

It uses FastMCP, Gemini embeddings, and Supabase pgvector, with the same 3-pass retrieval idea described in the longer post. The GitHub link points to the architecture and code for the project.

Related event: Aethos Memory: Open-Source Shared Memory for AI Coding Assistants(2 posts)→

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